other variables, in case the feature you are looking for is controlled
by an option, not a command. @xref{Apropos}.
-@item M-x apropos-documentation @var{topic} @key{RET}
-This searches the @emph{documentation strings} (the built-in short
-descriptions) of all variables and functions (not their names) for a
-match for @var{topic}, a regular expression. @xref{Apropos}.
-
@item C-h i emacs @key{RET} i @var{topic} @key{RET}
This looks up @var{topic} in the indices of the Emacs on-line manual.
Press @key{,} repetitively until you find what you are looking for.
(which can be a regular expression) in the @emph{text} of the manual
rather than in its indices.
+@item M-x apropos-documentation @var{topic} @key{RET}
+This searches the @emph{documentation strings} (the built-in short
+descriptions) of all variables and functions (not their names) for a
+match for @var{topic}, a regular expression. @xref{Apropos}.
+
@item C-h F
This brings up the Emacs FAQ, where you can use the usual search
commands (@pxref{Search}) to find the information.